2055952044

素因数分解:

$2^2\times 3^6\times {\mathrm{53}}^2\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 126

約数和(自身を含む): 5520012876

約数和(自身を除く): 3464060832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 251, 318, 324, 477, 486, 502, 636, 729, 753, 954, 972, 1004, 1431, 1458, 1506, 1908, 2259, 2809, 2862, 2916, 3012, 4293, 4518, 5618, 5724, 6777, 8427, 8586, 9036, 11236, 12879, 13303, 13554, 16854, 17172, 20331, 25281, 25758, 26606, 27108, 33708, 38637, 39909, 40662, 50562, 51516, 53212, 60993, 75843, 77274, 79818, 81324, 101124, 119727, 121986, 151686, 154548, 159636, 182979, 227529, 239454, 243972, 303372, 359181, 365958, 455058, 478908, 682587, 705059, 718362, 731916, 910116, 1077543, 1365174, 1410118, 1436724, 2047761, 2115177, 2155086, 2730348, 2820236, 3232629, 4095522, 4230354, 4310172, 6345531, 6465258, 8191044, 8460708, 9697887, 12691062, 12930516, 19036593, 19395774, 25382124, 38073186, 38791548, 57109779, 76146372, 114219558, 171329337, 228439116, 342658674, 513988011, 685317348, 1027976022, 2055952044]

約数ペア:

[(1, 2055952044), (2, 1027976022), (3, 685317348), (4, 513988011), (6, 342658674), (9, 228439116), (12, 171329337), (18, 114219558), (27, 76146372), (36, 57109779), (53, 38791548), (54, 38073186), (81, 25382124), (106, 19395774), (108, 19036593), (159, 12930516), (162, 12691062), (212, 9697887), (243, 8460708), (251, 8191044), (318, 6465258), (324, 6345531), (477, 4310172), (486, 4230354), (502, 4095522), (636, 3232629), (729, 2820236), (753, 2730348), (954, 2155086), (972, 2115177), (1004, 2047761), (1431, 1436724), (1458, 1410118), (1506, 1365174), (1908, 1077543), (2259, 910116), (2809, 731916), (2862, 718362), (2916, 705059), (3012, 682587), (4293, 478908), (4518, 455058), (5618, 365958), (5724, 359181), (6777, 303372), (8427, 243972), (8586, 239454), (9036, 227529), (11236, 182979), (12879, 159636), (13303, 154548), (13554, 151686), (16854, 121986), (17172, 119727), (20331, 101124), (25281, 81324), (25758, 79818), (26606, 77274), (27108, 75843), (33708, 60993), (38637, 53212), (39909, 51516), (40662, 50562)]